321796730 (number)

321796730 is an even 9-digits composite number following 321796729 and preceding 321796731. In scientific notation, it is written as 3.21796730 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 121943952 positive integers (up to 321796730) that are relatively prime to 321796730.

Interesting facts

Basic properties

Name

Name three hundred twenty-one million seven hundred ninety-six thousand seven hundred thirty

Notation

Scientific notation 3.21796730 × 10^8
Engineering notation 3.21796730 × 10^6

Prime Factorization of 321796730

Prime Factorization 2 × 95 × 1693667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 321796730
Product of the distinct prime numbers

The prime factorization of 321796730 is 2 × 95 × 1693667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 321796730)

Multiplication

n×y
n×2 643593460
n×3 965390190
n×4 1287186920
n×5 1608983650

Division

n÷y
n÷2 160898365
n÷3 107265576.66667
n÷3 80449182.5
n÷5 64359346

Exponentiation

ny
n2 103553135438692900
n3 3.3323060365418E+25
n4 1.0723251859184E+34
n5 3.4507073832519E+42

Nth Root

y√n
2√n 17938.693653664
3√n 685.26814230956
4√n 133.93540851345
5√n 50.294017124077

Divisors of 321796730

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -321796729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 321796730 can be divided by 8 positive divisors. The sum of these divisors (counting 321796730) is 1, the average is 0.125.

Base conversion 321796730

Base System Value
2 Binary 10011001011100011101001111010
3 Ternary 211102111222010102
4 Quaternary 103023203221322
5 Quinary 1124334443410
6 Senary 51533115402
8 Octal 2313435172
10 Decimal 321796730
12 Duodecimal 8b928b62
16 Hexadecimal 132e3a7a
20 Vigesimal 50b4bga
36 Base36 5bl7y2

Cryptographic Hash Functions

md5 38c9acec65e2df0719a38af1e9e527b5
sha1 4498d8f691b1b5d761e3d5868c310d4b00ee59be
sha256 fb461542ad6f628857c84fdeaba9782e90ea1b333bc4e0ff2cdd2c899909de16
sha512 0b1d2b17cae291bcb8aa7c3010dd7eb3c9cfba99135744167202cfc3c2f145c55729a794e0a4913349a0e37e06b3a168546f2946d07669f0083bf94ed8822c30
ripemd-160 96f572703fbcd4628e9c8cbe1cad1dd76958cfa9

321796730 as geometric shapes

Circle

Radius = n
Diameter 643593460
Circumference 2021908485.8344
Area 3.2532176955039E+17

Sphere

Radius = n
Volume 1.3958330885217E+26
Surface area 1.3012870782015E+18
Circumference 2021908485.8344

Square

Length = n
Perimeter 1287186920
Area 103553135438692900
Diagonal 455089299.89331

Cube

Length = n
Surface area 621318812632157400
Volume 3.3323060365418E+25
Space diagonal 557368286.06952

Equilateral Triangle

Length = n
Perimeter 965390190
Area 4.4839822965719E+16
Altitude 278684143.03476

Triangular Pyramid

Length = n
Surface area 4.4839822965719E+16
Volume 3.9271603257127E+24
Height 151696433.29777